1. Port and Terminal Information
1.1 Mukaishima Port operates 24/7 with priority given to vessels carrying hazardous materials or perishable goods. Night operations require prior approval from the Port Control Center.
1.2 Berth allocation is managed by the Hiroshima Prefectural Government Port Office. Maximum LOA for general cargo berths is 190m, with draft restrictions of 9.5m at high tide (verified against 2023 Port Regulations).
1.3 Dedicated coal terminal (West Wharf) has conveyor systems with 800MT/hour capacity. Dust suppression systems must be operational during loading/unloading per JIS K 0050 standards.
2. Navigation and Pilotage
2.1 Mandatory pilotage zone begins at 2nm from the breakwater entrance (33°22’N, 132°30’E). Pilot boarding area is marked by yellow special marks with Morse code “U” lights.
2.2 Main channel depth is maintained at -10.5m CD (Chart Datum) with under-keel clearance requirement of 10% of vessel’s draft or 1m, whichever is greater.
2.3 Tide range reaches 3.2m during spring tides. Currents at the entrance can exceed 2.5 knots during ebb tide (Japan Coast Guard Notice No.12/2023).
3. Anchorage Regulations
3.1 Designated anchorage Area A (33°23’N, 132°31’E) has holding ground of soft mud. Vessels >15,000GT must maintain 500m separation from others.
3.2 Anchoring prohibited within 0.5nm of the LNG terminal (33°21’N, 132°29’E) – Maritime Security Zone Ordinance Article 7 applies.
4. Cargo Operations
4.1 Steel coil handling requires certified lifting gear with SWL clearly marked. Maximum single lift weight is 25MT at general cargo berths.
4.2 Hazardous cargo operations must comply with ISGOTT 6th Edition. Prior 24-hour notice required for Class 1 explosives (Japan Explosives Control Law).
5. Safety and Emergency
5.1 Port emergency contact: VHF Ch 16/12 monitored by Mukaishima Port Control. Medical evacuation requires coordination through JMIS (Japan Medical Information System).
5.2 Monthly fire drills mandatory for vessels carrying dangerous goods. Inspection records must be available for Port State Control.
6. Environmental Compliance
6.1 Strict ballast water management per Japan’s Invasive Species Act. Exchange must occur >200nm from shore or treated with approved systems.
6.2 MARPOL Annex VI enforcement: Fuel sulfur content must not exceed 0.10% while at berth (verified against MLIT Ordinance No.38).
7. Crew Requirements
7.1 Gangway watch must be maintained with personnel having basic Japanese/English phrasebook (recommended: Japan International Ports Association handbook).
7.2 Shore leave restrictions may apply during national holidays – consult Port Health Office for latest quarantine requirements.
8. Special Notices
8.1 Annual port closure for maintenance: First week of December (confirmed with Hiroshima Port Authority 2024 schedule).
8.2 Typhoon preparedness: Vessels must complete mooring arrangement checklist when Signal No.3 is hoisted (Japan Meteorological Agency standards).
9. Port Services and Utilities
9.1 Freshwater supply available at all berths with pressure of 3.5 bar. Minimum 24-hour advance notice required for quantities exceeding 500 tons.
9.2 Bunkering operations must be pre-approved by the Port Fire Department. Only licensed bunker suppliers (JIS M 7609 certified) permitted.
9.3 Garbage disposal facilities comply with MARPOL Annex V. Hazardous waste must be handled by registered contractors (Japan Waste Management Law).
10. Vessel Traffic Management
10.1 AIS transmission mandatory within port limits (MLIT Ordinance No. 56). Vessels must maintain updated static and voyage data.
10.2 Speed limit of 8 knots within the inner harbor area (1nm from breakwater). Violations subject to penalties under Port Regulations Article 12.
10.3 Vessels with dangerous goods must display appropriate day signals/night lights per IMO Resolution A.1118(30).
11. Customs and Immigration
11.1 Advance cargo declaration required 48 hours before arrival (Japan Customs Law Article 67-2). Electronic submission via NACCS mandatory.
11.2 Crew changes permitted only at designated areas with prior Immigration Bureau approval. COVID-19 testing may apply (check latest MHLW notices).
12. Mooring and Handling
12.1 Minimum mooring lines: 4 headlines, 4 stern lines, and 4 breast lines for vessels >150m LOA. Synthetic lines must have ≥12% elongation.
12.2 Tug assistance compulsory for vessels >10,000 GT. Minimum bollard pull requirement: 35 tons for Panamax-class vessels.
13. Port Charges and Dues
13.1 Harbor dues calculated per GT/day with 10% discount for vessels using eco-friendly technologies (verified against 2024 Port Tariff Schedule).
13.2 Waste handling fee: ¥8,500 per cubic meter for non-recyclable materials (Hiroshima Prefecture Environmental Tax).
14. Weather and Sea Conditions
14.1 Winter operations (Dec-Feb): Anti-icing measures required for deck equipment when temperatures fall below -5°C.
14.2 Fog procedures: Vessels must sound fog signals (Rule 35 COLREGS) when visibility drops below 1nm in the approach channel.
15. Security Measures
15.1 ISPS Level 1 implemented. Deck patrols required every 30 minutes for vessels at anchor.
15.2 Unauthorized drones prohibited within 1km of port facilities (Civil Aeronautics Act Article 132).
16. Local Regulations
16.1 Discharge of grey water restricted within 3nm of the port. Fines up to ¥1 million for violations (Water Pollution Control Law).
16.2 Use of open flames (welding/cutting) requires hot work permit from Port Safety Office.
17. Communication Protocols
17.1 Primary port working frequency: VHF Ch 12 (secondary Ch 14). English language mandatory for all ship-to-shore communications.
17.2 ETA notifications must be submitted 72/48/24 hours prior to arrival via standard JPN format to Hiroshima Port Control.
18. Ship Repair Services
18.1 Limited dry docking available (max 15,000 DWT). Emergency repairs require prior approval from Port State Control officer.
18.2 Certified welding contractors must present JIS Z 3801 certification before commencing work.
19. Dangerous Goods Handling
19.1 Class 2.1 gases require segregated storage at least 50m from other hazardous materials (Fire Service Act Article 10-3).
19.2 IMDG Code Special Provisions 1001-1010 apply for certain chemical shipments – verify with port Dangerous Cargo Advisor.
20. Port Infrastructure
20.1 All berths equipped with ISO standard container lashing points (max SWL 25MT per point).
20.2 Ro-Ro ramp capacity: 50MT axle load at Berth 5 (East Terminal). Prior weight distribution plan required.
21. Crew Welfare Facilities
21.1 Seafarers’ Center located at 33°21’15″N 132°30’45″E offers free WiFi and currency exchange (open 0800-2000 daily).
21.2 Designated smoking areas marked with blue signage – smoking prohibited elsewhere in port area (Health Promotion Act).
22. Bunkering Procedures
22.1 Mass flow meters mandatory for all bunker deliveries exceeding 100MT (MLIT Ordinance 2021-15).
22.2 Simultaneous operations (SIMOPS) require separate safety zones of 30m radius between activities.
23. Ice Navigation (Winter)
23.1 Ice class requirements: Minimum IC for vessels calling December-February (Japan Ship Classification Society standards).
23.2 Bow thruster use prohibited when water temperature below 2°C due to icing risk.
24. Port State Control
24.1 Tokyo MOU inspection rate: 18% for foreign vessels. Priority given to bulk carriers >15 years old.
24.2 Common deficiencies: Fire damper operation, emergency lighting, and lifeboat equipment (2023 PSC annual report).
25. Local Maritime Laws
25.1 Mandatory use of low-sulfur fuel (0.10% max) within entire port jurisdiction area.
25.2 Vessel noise restrictions: 75 dB(A) measured at 25m from shipside between 2200-0600.
26. Emergency Response
26.1 Oil spill response capability: Tier 1 (700 barrels) available within 2 hours (Japan Coast Guard certification).
26.2 Emergency towing vessels on standby during typhoon season (June-November).
27. Cargo Documentation Requirements
27.1 All bulk cargo manifests must include Japan-specific moisture content certification for IMSBC Group A cargoes.
27.2 Timber deck cargo requires special stowage plan approval from Hiroshima Prefecture Agricultural Bureau.
28. Vessel Maintenance in Port
28.1 Underwater cleaning/hull inspection permitted only at designated area (33°22’30″N 132°31’15″E) with prior environmental approval.
28.2 Use of anti-fouling paints containing cybutryne strictly prohibited (Japan Biocidal Products Regulation).
29. Special Cargo Handling
29.1 Project cargo exceeding 100MT requires route survey and pavement load analysis 14 days prior to operation.
29.2 Temperature-controlled cargo must maintain continuous monitoring with data loggers (JIS Z 8704 compliant).
30. Port Security Measures
30.1 Random container inspections conducted by Customs using mobile X-ray units (3% minimum selection rate).
30.2 Crew photo ID cards must be worn visibly above waist level at all times within port facilities.
31. Marine Pollution Prevention
31.1 Oily water separator effluent sampling points must be accessible for Port State inspectors.
31.2 Plastic waste processing fee: ¥1,200 per kg (Hiroshima Marine Environment Protection Ordinance).
32. Navigation Equipment Requirements
32.1 Vessels >500GT must have operational 9GHz radar with minimum 4kW output power for port approach.
32.2 AIS-SART deployment mandatory during abandon ship drills in port waters.
33. Port Health Services
33.1 Designated medical waste disposal facility available at Berth 7 (24-hour notice required).
33.2 Ship’s medical chest must contain Japan-approved pharmaceuticals (MHLW Notification No. 404).
34. Vessel Reporting Systems
34.1 Mandatory submission of Fuel Oil Consumption Report to Japan’s MRV system within 5 days of departure.
34.2 Bunker delivery notes must include Japan’s unique BDN serial number format (J-XXXXX-YYYY).
35. Special Area Regulations
35.1 Ballast water exchange prohibited within 50nm of Oki Islands (Japan’s designated PSSA).
35.2 Seabed disturbance activities require special permit within 3nm of port entrance (Fishery Resources Protection Law).
36. Port Operational Limits
36.1 Maximum permissible wind speed for container operations: 15m/s (Beaufort 7) measured at port anemometer.
36.2 Gangway angle must not exceed 30 degrees during all cargo operations (ILO Convention 152).
37. Vessel Dimension Restrictions
37.1 Air draft limitation: 45m clearance under Seto Ohashi Bridge approach (tide-dependent verification required).
37.2 Maximum beam restriction for East Terminal: 32.5m due to fender system configuration.
38. Cargo Handling Equipment
38.1 Port-owned mobile cranes available up to 150MT capacity (certification available upon request).
38.2 Container gantry cranes operate with twin-lift capability (max 65MT under spreader).
39. Bunkering Quality Control
39.1 Mandatory sampling by Japan Inspection Bureau for all bunker deliveries >500MT.
39.2 Bunker samples must be retained for minimum 12 months (Japan Maritime Bureau requirement).
40. Waste Management Procedures
40.1 Segregated waste receptacles provided at each berth (5-category separation system).
40.2 Cooking oil disposal requires special biohazard containers (available upon request).
41. Port Entry/Exit Procedures
41.1 Vessels must display port entry flag signal “UP” when approaching pilot station.
41.2 Outbound clearance requires submission of completed Customs Form C-1040.
42. Special Tide Considerations
42.1 Spring tide range exceeds 3.5m during equinox periods – special mooring arrangements required.
42.2 Strong tidal currents (up to 4 knots) occur in western approach channel during neap tides.
43. Port Lighting Requirements
43.1 Deck lighting must illuminate entire working area to minimum 50 lux during night operations.
43.2 Navigation lights must be visible from all approach angles (tested during PSC inspections).
44. Hazardous Area Classification
44.1 Zone 1 areas clearly marked within 15m of chemical loading arms.
44.2 Intrinsically safe equipment required within 50m of LNG berthing facilities.
45. Vessel Sanitation
45.1 Deratting certificates must be valid for entire port stay (Japan Quarantine Law).
45.2 Mandatory garbage logbook inspections conducted by port health officers.
46. Local Notice to Mariners
46.1 Temporary works near Berth 8 until 2024-Q3 – reduced maneuvering area available.
46.2 New AIS base station operational at 33°20’45″N 132°29’30″E (test transmissions ongoing).
47. Vessel Traffic Separation Scheme
47.1 Mandatory use of designated inbound/outbound lanes within 5nm of port entrance (Japan Coast Guard Notice 2023-15).
47.2 Crossing traffic must maintain VHF watch on Ch 13 and obtain clearance from Port Control.
48. Port Meteorological Services
48.1 Real-time weather updates broadcast hourly on VHF Ch 16 (alternating Japanese/English).
48.2 Typhoon warning signals displayed at all berths – Category 1 requires immediate departure.
49. Ship Chandler Services
49.1 Approved provision suppliers must present JIS Q 9001 certification for food handling.
49.2 Cash transactions limited to ¥200,000 maximum – electronic payments preferred.
50. Dangerous Goods Storage
50.1 Class 3 liquids storage limited to 48 hours maximum at transit sheds.
50.2 Explosives (Class 1) require armed security presence during storage (National Police Agency rules).
51. Port Clearance Procedures
51.1 Electronic departure clearance available through J-CIS system (24/7 access).
51.2 Original crew lists must bear consular stamp for vessels on international voyages.
52. Emergency Mooring Provisions
52.1 Emergency mooring dolphins available at 33°21’10″N 132°30’25″E (max 10,000DWT).
52.2 Quick-release hooks mandatory for all mooring lines during typhoon season.
53. Port Labor Regulations
53.1 Stevedore shifts limited to 8 hours maximum with mandatory 1-hour break.
53.2 No cargo operations permitted during lunch break (1200-1300) without prior approval.
54. Vessel Trim Requirements
54.1 Maximum trim of 1m permitted during cargo operations (measured at midship marks).
54.2 Special permission required for ballast exchange during cargo handling.
55. Port Communication Infrastructure
55.1 Free WiFi available at all berths (Mukaishima_Port_Guest network).
55.2 Emergency satellite phone provided at Port Control Center (Inmarsat C).
56. Special Navigation Warnings
56.1 Submarine cable area marked by special buoys 2nm NW of port entrance – anchoring prohibited.
56.2 Seasonal fishing fleets (May-October) may congest eastern approach channel.
57. Port Environmental Regulations
57.1 Ballast water management records must be maintained for 3 years (Japan Ministry of Environment requirement).
57.2 Use of open-loop scrubbers prohibited within 12nm of port limits (Hiroshima Prefecture Ordinance No. 42).
58. Vessel Inspection Requirements
58.1 Annual safety inspection certificates must be valid for entire port stay (Japan Classification Society).
58.2 Random bilge water sampling conducted by port authorities for vessels over 10 years old.
59. Cargo Securing Standards
59.1 Container lashing must comply with latest CTU Code amendments (2023 edition).
59.2 Breakbulk cargo requires certified securing plans from approved naval architect.
60. Port Facility Access
60.1 Biometric identification required for all shore personnel entering restricted areas.
60.2 Visitor passes must be visibly displayed at all times (valid for 24 hours only).
61. Emergency Response Equipment
61.1 Berths equipped with emergency showers/eye wash stations every 50m (ANSI Z358.1 compliant).
61.2 Oil spill containment boom deployment capability within 30 minutes of notification.
62. Special Cargo Documentation
62.1 Steel cargo requires mill certificates with Japan Industrial Standard (JIS) markings.
62.2 Agricultural products need phytosanitary certificates issued within 7 days of loading.
63. Port Utilities Specifications
63.1 Shore power available at selected berths (440V/60Hz, 2000A max capacity).
63.2 Potable water supply meets WHO standards with monthly quality test reports available.
64. Vessel Manning Requirements
64.1 Minimum safe manning certificate must reflect actual crew on board.
64.2 Engine room watchkeepers required during all cargo operations (STCW Regulation III/1).
65. Port Safety Zones
65.1 No photography permitted within 100m of strategic infrastructure areas.
65.2 Unauthorized vessels must maintain 500m clearance from LNG carrier operations.
66. Local Pilotage Rules
66.1 Pilot ladder must be rigged on windward side with 1.5m freeboard above water.
66.2 Helicopter transfer operations require 4-hour prior notice to Port Authority.
67. Port Tariff Structure
67.1 Vessel dues calculated per GT with 15% discount for eco-friendly ships (EEXI compliant).
67.2 Wharfage fees include first 48 hours free storage for containers (additional days ¥1,200/TEU/day).
68. Cold Chain Facilities
68.1 Refrigerated container plugs available at all berths (400V/50Hz, 32A per connection).
68.2 Temperature monitoring system mandatory for perishable cargo (-25°C to +25°C range).
69. Customs Clearance Procedures
69.1 Electronic cargo declarations must be submitted 24 hours prior to arrival (NACCS system).
69.2 Physical inspections waived for AEO-certified operators (Authorized Economic Operator).
70. Port Security Levels
70.1 Security Level 1: Standard ID checks and 20% vehicle screening.
70.2 Security Level 2: 100% screening and armed patrols implemented (MARSEC directives).
71. Vessel Speed Restrictions
71.1 Maximum 8 knots within inner harbor area (marked by yellow buoys).
71.2 No-wake zone enforced within 500m of passenger terminals (24/7 monitoring).
72. Port Lighting Standards
72.1 Minimum 200 lux illumination required at container stacking areas (ISO 8995-1).
72.2 Motion-activated lighting installed in all warehouse facilities (energy conservation).
73. Hazardous Weather Protocols
73.1 Typhoon warning signal #3: All gantry cranes secured in parking position.
73.2 Visibility <500m: Pilotage services suspended until conditions improve.
74. Barge Operations
74.1 Barges must display proper day shapes/night lights during cargo transfers.
74.2 Maximum 3 barges allowed alongside simultaneously at any berth.
75. Port Community System
75.1 Mandatory use of PortLog for all cargo documentation (web/mobile access).
75.2 Real-time berth availability published every 2 hours on port website.
76. Specialized Cargo Handling
76.1 Heavy lift operations require 72-hour advance notice with load distribution plan.
76.2 Project cargo exceeding 4m width needs police escort for road transport.
77. Port Fire Safety Regulations
77.1 All vessels must conduct fire drills within 24 hours of berthing (SOLAS Chapter II-2).
77.2 Fixed foam fire suppression systems mandatory for tanker berths (NFPA 11 standard).
78. Vessel Draft Limitations
78.1 Maximum permissible draft: 12.5m at high water spring tides (tide tables published quarterly).
78.2 Under-keel clearance must exceed 10% of vessel’s draft at all times.
79. Port Data Reporting
79.1 Automatic identification system (AIS) must remain active throughout port stay.
79.2 Daily noon reports required for vessels in port exceeding 48 hours.
80. Dangerous Goods Labeling
80.1 IMDG Code labels must be visible on all sides of dangerous goods containers.
80.2 Additional Japanese-language hazard warnings required for road transport.
81. Port Infrastructure Access
81.1 Mobile crane access limited to paved areas with maximum 8-ton axle load.
81.2 Underground utility corridors marked with blue pavement markings.
82. Vessel Sanitation Control
82.1 Medical waste disposal available through licensed contractors only.
82.2 Potable water hoses must use FDA-approved materials with brass fittings.
83. Port Noise Regulations
83.1 Nighttime operations (2200-0600) limited to 65 dB at property boundary.
83.2 Vessel engine tests restricted to 1000-1500 hours weekdays only.
84. Navigation Aid Maintenance
84.1 Temporary buoys deployed during aid maintenance (NOTAM issued 72 hours prior).
84.2 Light characteristics changed during fog season (November-March).
85. Port Cybersecurity Requirements
85.1 Mandatory antivirus updates for all ship-to-shore data transfer systems.
85.2 Two-factor authentication required for port operational networks.
86. Special Tidal Considerations
86.1 Strong tidal streams (up to 5 knots) during spring tides in western channel.
86.2 Slack water periods published in daily port information bulletins.
87. Port Waste Reception Facilities
87.1 MARPOL-compliant waste collection available 24/7 at dedicated reception berth.
87.2 Sludge disposal requires prior notification with volume and grade specifications.
88. Vessel Stability Requirements
88.1 Minimum GM of 0.30m required during all cargo operations (class society approval).
88.2 Free surface effect calculations mandatory for partially filled tanks.
89. Port Access Control
89.1 RFID-enabled access cards required for all port personnel (renewed annually).
89.2 Visitor escorts must be pre-registered through Port Security Office.
90. Cargo Documentation Standards
90.1 Original bills of lading must bear notarized signature for high-value cargo.
90.2 Electronic cargo manifests must be submitted 6 hours prior to departure.
91. Emergency Response Procedures
91.1 Oil spill response team activation within 15 minutes of incident report.
91.2 Emergency muster stations clearly marked with photoluminescent signage.
92. Port Meteorological Monitoring
92.1 Real-time wind speed displays installed at all gantry crane operator cabins.
92.2 Operations suspended when sustained winds exceed 25m/s (Beaufort 10).
93. Vessel Mooring Arrangements
93.1 Minimum 8 mooring lines required for vessels over 200m LOA.
93.2 Synthetic mooring ropes must have minimum breaking strength of 125t.
94. Port Energy Efficiency Measures
94.1 Shore power connection mandatory for vessels berthed over 4 hours.
94.2 LED lighting installed throughout terminal with motion sensors.
95. Dangerous Goods Handling
95.1 Class 2.1 gases require 25m safety zone during loading/unloading.
95.2 Radio silence enforced within 100m of explosive cargo operations.
96. Port Waterway Management
96.1 Dredging operations conducted annually to maintain 14m channel depth.
96.2 Underwater inspections required before heavy lift operations.
97. Port Ice Navigation Procedures
97.1 Icebreaker escort mandatory when sea ice exceeds 30cm thickness.
97.2 Special winter navigation lights required December-March (blue identification lights).
98. Vessel Bunkering Regulations
98.1 Simultaneous operations (SIMOPS) require additional fire watch personnel.
98.2 Bunker delivery notes must include ISO 8217 fuel specifications.
99. Port Wildlife Protection Measures
99.1 Speed limits reduced to 5 knots in marine mammal migration corridors.
99.2 Underwater noise mitigation required during pile driving operations.
100. Ship Repair Services
100.1 Hot work permits valid for 8-hour periods only (renewal inspection required).
100.2 Certified welding gases must be used in all repair operations.
101. Port Data Security Protocols
101.1 All operational data encrypted using AES-256 standards.
101.2 Physical data storage devices require secure destruction certification.
102. Vessel Crew Change Procedures
102.1 PCR testing mandatory for all disembarking crew members.
102.2 Crew changes permitted only at designated quarantine facilities.
103. Port Lighting Requirements
103.1 All working areas must maintain minimum 200 lux illumination.
103.2 Emergency lighting systems tested weekly with logged results.
104. Special Cargo Handling Equipment
104.1 Spreaders for fragile cargo must have certified weight distribution systems.
104.2 Magnetic lifting devices prohibited near electronic components.
105. Port Water Conservation Measures
105.1 Ballast water recycling system available at Berth 7-9.
105.2 Rainwater harvesting used for all equipment washing operations.
106. Vessel Communication Standards
106.1 Dual VHF radio watch required during all port operations.
106.2 Emergency satellite communication tested before departure.
107. Port Air Quality Monitoring
107.1 Real-time particulate matter sensors installed at all terminal boundaries.
107.2 Vessels required to use low-sulfur fuel (0.1% max) while at berth.
108. Vessel Hull Inspection Requirements
108.1 Underwater hull cleaning prohibited without prior environmental approval.
108.2 Biofouling management plan required for vessels staying over 30 days.
109. Port Crane Maintenance Standards
109.1 Weekly load testing mandatory for all container gantry cranes.
109.2 Anti-collision systems must be operational during all lifting operations.
110. Dangerous Liquid Handling
110.1 Secondary containment required for all chemical transfer operations.
110.2 Dedicated safety showers installed every 25m in liquid bulk areas.
111. Port Traffic Management
111.1 Automated vehicle tracking system for all terminal trucks.
111.2 Speed limit 20km/h enforced throughout operational areas.
112. Vessel Garbage Management
112.1 Segregated waste receptacles provided at each berth (5-category system).
112.2 Food waste disposal records must be maintained for 1 year.
113. Port Electrical Safety
113.1 All shore power connections require ground fault protection.
113.2 Explosion-proof lighting required in hazardous material zones.
114. Specialized Cargo Storage
114.1 Temperature-controlled warehouses maintain +2°C to +8°C range.
114.2 Humidity-controlled areas for sensitive electronics (40-60% RH).
115. Port Emergency Drills
115.1 Full-scale port emergency exercise conducted biannually.
115.2 Vessel crew must participate in port safety briefings upon arrival.
116. Navigation Channel Markings
116.1 New LED channel markers installed with 5-mile visibility range.
116.2 Temporary channel adjustments published via Notice to Mariners.
